Educational research : Planning, conducting and evaluating quantitative and qualitative research /

Creswell, John W.

Educational research : Planning, conducting and evaluating quantitative and qualitative research / By John W Creswell. - 1st Ed. - New Delhi : PHI Learning, 2011. - 650p. ; 00 cm.

9788120343733


EDUCATION.
EDUCATIONAL RESEARCH, QUANTITATIVEAND, QUALITATIVE, RESEARCH.

371.07 / CRE
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